Button sends you to NavigationDrawerFragment activity using android studio -

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i trying link button activity second activity navigationdrawerfragment. it's not working me.

this code executed when button clicked:

public void onclicklistener(){ button gotosaying=(button)findviewbyid(r.id.button);     gotosaying.setonclicklistener(new view.onclicklistener() {       @override       public void onclick(view v) {           intent intent = new            intent(getapplicationcontext(),mainactivity2activity.class);            startactivity(intent);         }     });

when create new navigationdrawerfragment activity, creating 2 actions (navigationdrawerfragment) , (mainactivity2activity) automatically.

in code trying call (mainactivity2activity) main activity drawer. there lot of errors appearing. have tried code call simple activity , working, drawer don't know problem.

please me.


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